If you subscribe to the YouTube channel, you may have noticed a slew of new videos uploaded recently. They're part of an initiative called "YouTube 101," a series that explains basic features to new users. With hundreds of thousands of people creating new YouTube channels every day, there are a lot of folks out there who may not know that they can share a video privately, customize their channel or even how to upload a video -- in full HD, no less.

Each video has a unique flavor and you may even recognize some familiar faces helping us out (Happy Tree Friends, anyone?):

These tutorials will be embedded in our Help Center, the Creator's Corner, and other places where you're most likely to need quick, entertaining tutorials on how to use YouTube.

Let us know what you think in the comments below, particularly if there's a feature you find mysterious and think deserves the 101 treatment.